38789163

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{11617}}^1$

素因数の和:11683

約数の個数: 24

約数和(自身を含む): 65246688

約数和(自身を除く): 26457525

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3339, 11617, 34851, 81319, 104553, 243957, 615701, 731871, 1847103, 4309907, 5541309, 12929721, 38789163]

約数ペア:

[(1, 38789163), (3, 12929721), (7, 5541309), (9, 4309907), (21, 1847103), (53, 731871), (63, 615701), (159, 243957), (371, 104553), (477, 81319), (1113, 34851), (3339, 11617)]